if_athioctl.h revision 211299
1116743Ssam/*- 2186904Ssam * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting 3116743Ssam * All rights reserved. 4116743Ssam * 5116743Ssam * Redistribution and use in source and binary forms, with or without 6116743Ssam * modification, are permitted provided that the following conditions 7116743Ssam * are met: 8116743Ssam * 1. Redistributions of source code must retain the above copyright 9116743Ssam * notice, this list of conditions and the following disclaimer, 10116743Ssam * without modification. 11116743Ssam * 2. Redistributions in binary form must reproduce at minimum a disclaimer 12116743Ssam * similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any 13116743Ssam * redistribution must be conditioned upon including a substantially 14116743Ssam * similar Disclaimer requirement for further binary redistribution. 15116743Ssam * 16116743Ssam * NO WARRANTY 17116743Ssam * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18116743Ssam * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19116743Ssam * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY 20116743Ssam * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 21116743Ssam * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, 22116743Ssam * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23116743Ssam * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 24116743Ssam * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 25116743Ssam * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 26116743Ssam * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 27116743Ssam * THE POSSIBILITY OF SUCH DAMAGES. 28116743Ssam * 29116743Ssam * $FreeBSD: head/sys/dev/ath/if_athioctl.h 211299 2010-08-14 14:01:12Z adrian $ 30116743Ssam */ 31116743Ssam 32116743Ssam/* 33116743Ssam * Ioctl-related defintions for the Atheros Wireless LAN controller driver. 34116743Ssam */ 35116743Ssam#ifndef _DEV_ATH_ATHIOCTL_H 36116743Ssam#define _DEV_ATH_ATHIOCTL_H 37116743Ssam 38116743Ssamstruct ath_stats { 39116743Ssam u_int32_t ast_watchdog; /* device reset by watchdog */ 40116743Ssam u_int32_t ast_hardware; /* fatal hardware error interrupts */ 41116743Ssam u_int32_t ast_bmiss; /* beacon miss interrupts */ 42155492Ssam u_int32_t ast_bmiss_phantom;/* beacon miss interrupts */ 43138570Ssam u_int32_t ast_bstuck; /* beacon stuck interrupts */ 44116743Ssam u_int32_t ast_rxorn; /* rx overrun interrupts */ 45116743Ssam u_int32_t ast_rxeol; /* rx eol interrupts */ 46116743Ssam u_int32_t ast_txurn; /* tx underrun interrupts */ 47138570Ssam u_int32_t ast_mib; /* mib interrupts */ 48116743Ssam u_int32_t ast_intrcoal; /* interrupts coalesced */ 49138570Ssam u_int32_t ast_tx_packets; /* packet sent on the interface */ 50116743Ssam u_int32_t ast_tx_mgmt; /* management frames transmitted */ 51116743Ssam u_int32_t ast_tx_discard; /* frames discarded prior to assoc */ 52116743Ssam u_int32_t ast_tx_qstop; /* output stopped 'cuz no buffer */ 53116743Ssam u_int32_t ast_tx_encap; /* tx encapsulation failed */ 54116743Ssam u_int32_t ast_tx_nonode; /* tx failed 'cuz no node */ 55116743Ssam u_int32_t ast_tx_nombuf; /* tx failed 'cuz no mbuf */ 56116743Ssam u_int32_t ast_tx_nomcl; /* tx failed 'cuz no cluster */ 57116743Ssam u_int32_t ast_tx_linear; /* tx linearized to cluster */ 58116743Ssam u_int32_t ast_tx_nodata; /* tx discarded empty frame */ 59116743Ssam u_int32_t ast_tx_busdma; /* tx failed for dma resrcs */ 60116743Ssam u_int32_t ast_tx_xretries;/* tx failed 'cuz too many retries */ 61116743Ssam u_int32_t ast_tx_fifoerr; /* tx failed 'cuz FIFO underrun */ 62116743Ssam u_int32_t ast_tx_filtered;/* tx failed 'cuz xmit filtered */ 63116743Ssam u_int32_t ast_tx_shortretry;/* tx on-chip retries (short) */ 64116743Ssam u_int32_t ast_tx_longretry;/* tx on-chip retries (long) */ 65116743Ssam u_int32_t ast_tx_badrate; /* tx failed 'cuz bogus xmit rate */ 66116743Ssam u_int32_t ast_tx_noack; /* tx frames with no ack marked */ 67116743Ssam u_int32_t ast_tx_rts; /* tx frames with rts enabled */ 68116743Ssam u_int32_t ast_tx_cts; /* tx frames with cts enabled */ 69116743Ssam u_int32_t ast_tx_shortpre;/* tx frames with short preamble */ 70127779Ssam u_int32_t ast_tx_altrate; /* tx frames with alternate rate */ 71127779Ssam u_int32_t ast_tx_protect; /* tx frames with protection */ 72170530Ssam u_int32_t ast_tx_ctsburst;/* tx frames with cts and bursting */ 73170530Ssam u_int32_t ast_tx_ctsext; /* tx frames with cts extension */ 74116743Ssam u_int32_t ast_rx_nombuf; /* rx setup failed 'cuz no mbuf */ 75116743Ssam u_int32_t ast_rx_busdma; /* rx setup failed for dma resrcs */ 76116743Ssam u_int32_t ast_rx_orn; /* rx failed 'cuz of desc overrun */ 77116743Ssam u_int32_t ast_rx_crcerr; /* rx failed 'cuz of bad CRC */ 78116743Ssam u_int32_t ast_rx_fifoerr; /* rx failed 'cuz of FIFO overrun */ 79116743Ssam u_int32_t ast_rx_badcrypt;/* rx failed 'cuz decryption */ 80138570Ssam u_int32_t ast_rx_badmic; /* rx failed 'cuz MIC failure */ 81116743Ssam u_int32_t ast_rx_phyerr; /* rx failed 'cuz of PHY err */ 82116743Ssam u_int32_t ast_rx_phy[32]; /* rx PHY error per-code counts */ 83119147Ssam u_int32_t ast_rx_tooshort;/* rx discarded 'cuz frame too short */ 84127779Ssam u_int32_t ast_rx_toobig; /* rx discarded 'cuz frame too large */ 85138570Ssam u_int32_t ast_rx_packets; /* packet recv on the interface */ 86138570Ssam u_int32_t ast_rx_mgt; /* management frames received */ 87119147Ssam u_int32_t ast_rx_ctl; /* rx discarded 'cuz ctl frame */ 88138570Ssam int8_t ast_tx_rssi; /* tx rssi of last ack */ 89138570Ssam int8_t ast_rx_rssi; /* rx rssi from histogram */ 90161187Ssam u_int8_t ast_tx_rate; /* IEEE rate of last unicast tx */ 91138570Ssam u_int32_t ast_be_xmit; /* beacons transmitted */ 92116743Ssam u_int32_t ast_be_nombuf; /* beacon setup failed 'cuz no mbuf */ 93116743Ssam u_int32_t ast_per_cal; /* periodic calibration calls */ 94116743Ssam u_int32_t ast_per_calfail;/* periodic calibration failed */ 95116743Ssam u_int32_t ast_per_rfgain; /* periodic calibration rfgain reset */ 96116743Ssam u_int32_t ast_rate_calls; /* rate control checks */ 97116743Ssam u_int32_t ast_rate_raise; /* rate control raised xmit rate */ 98116743Ssam u_int32_t ast_rate_drop; /* rate control dropped xmit rate */ 99138570Ssam u_int32_t ast_ant_defswitch;/* rx/default antenna switches */ 100138570Ssam u_int32_t ast_ant_txswitch;/* tx antenna switches */ 101138570Ssam u_int32_t ast_ant_rx[8]; /* rx frames with antenna */ 102138570Ssam u_int32_t ast_ant_tx[8]; /* tx frames with antenna */ 103159894Ssam u_int32_t ast_cabq_xmit; /* cabq frames transmitted */ 104159894Ssam u_int32_t ast_cabq_busy; /* cabq found busy */ 105160992Ssam u_int32_t ast_tx_raw; /* tx frames through raw api */ 106170530Ssam u_int32_t ast_ff_txok; /* fast frames tx'd successfully */ 107170530Ssam u_int32_t ast_ff_txerr; /* fast frames tx'd w/ error */ 108170530Ssam u_int32_t ast_ff_rx; /* fast frames rx'd */ 109170530Ssam u_int32_t ast_ff_flush; /* fast frames flushed from staging q */ 110170530Ssam u_int32_t ast_tx_qfull; /* tx dropped 'cuz of queue limit */ 111170530Ssam int8_t ast_rx_noise; /* rx noise floor */ 112186904Ssam u_int32_t ast_tx_nobuf; /* tx dropped 'cuz no ath buffer */ 113186904Ssam u_int32_t ast_tdma_update;/* TDMA slot timing updates */ 114186904Ssam u_int32_t ast_tdma_timers;/* TDMA slot update set beacon timers */ 115186904Ssam u_int32_t ast_tdma_tsf; /* TDMA slot update set TSF */ 116186904Ssam u_int16_t ast_tdma_tsfadjp;/* TDMA slot adjust+ (usec, smoothed)*/ 117186904Ssam u_int16_t ast_tdma_tsfadjm;/* TDMA slot adjust- (usec, smoothed)*/ 118188195Ssam u_int32_t ast_tdma_ack; /* TDMA tx failed 'cuz ACK required */ 119188195Ssam u_int32_t ast_tx_raw_fail;/* raw tx failed 'cuz h/w down */ 120188555Ssam u_int32_t ast_tx_nofrag; /* tx dropped 'cuz no ath frag buffer */ 121211299Sadrian u_int32_t ast_be_missed; /* missed beacons */ 122211299Sadrian u_int32_t ast_pad[13]; 123116743Ssam}; 124116743Ssam 125116743Ssam#define SIOCGATHSTATS _IOWR('i', 137, struct ifreq) 126188557Ssam#define SIOCZATHSTATS _IOWR('i', 139, struct ifreq) 127116743Ssam 128123044Ssamstruct ath_diag { 129138570Ssam char ad_name[IFNAMSIZ]; /* if name, e.g. "ath0" */ 130138570Ssam u_int16_t ad_id; 131138570Ssam#define ATH_DIAG_DYN 0x8000 /* allocate buffer in caller */ 132138570Ssam#define ATH_DIAG_IN 0x4000 /* copy in parameters */ 133138570Ssam#define ATH_DIAG_OUT 0x0000 /* copy out results (always) */ 134138570Ssam#define ATH_DIAG_ID 0x0fff 135138570Ssam u_int16_t ad_in_size; /* pack to fit, yech */ 136138570Ssam caddr_t ad_in_data; 137138570Ssam caddr_t ad_out_data; 138138570Ssam u_int ad_out_size; 139123044Ssam 140123044Ssam}; 141123044Ssam#define SIOCGATHDIAG _IOWR('i', 138, struct ath_diag) 142123044Ssam 143119783Ssam/* 144119783Ssam * Radio capture format. 145119783Ssam */ 146119783Ssam#define ATH_RX_RADIOTAP_PRESENT ( \ 147154140Ssam (1 << IEEE80211_RADIOTAP_TSFT) | \ 148119783Ssam (1 << IEEE80211_RADIOTAP_FLAGS) | \ 149119783Ssam (1 << IEEE80211_RADIOTAP_RATE) | \ 150123928Ssam (1 << IEEE80211_RADIOTAP_ANTENNA) | \ 151154140Ssam (1 << IEEE80211_RADIOTAP_DBM_ANTSIGNAL) | \ 152154140Ssam (1 << IEEE80211_RADIOTAP_DBM_ANTNOISE) | \ 153170530Ssam (1 << IEEE80211_RADIOTAP_XCHANNEL) | \ 154119783Ssam 0) 155119783Ssam 156119783Ssamstruct ath_rx_radiotap_header { 157119783Ssam struct ieee80211_radiotap_header wr_ihdr; 158154140Ssam u_int64_t wr_tsf; 159154140Ssam u_int8_t wr_flags; 160119783Ssam u_int8_t wr_rate; 161170530Ssam int8_t wr_antsignal; 162170530Ssam int8_t wr_antnoise; 163170530Ssam u_int8_t wr_antenna; 164170530Ssam u_int8_t wr_pad[3]; 165170530Ssam u_int32_t wr_chan_flags; 166119783Ssam u_int16_t wr_chan_freq; 167170530Ssam u_int8_t wr_chan_ieee; 168170530Ssam int8_t wr_chan_maxpow; 169170530Ssam} __packed; 170119783Ssam 171119783Ssam#define ATH_TX_RADIOTAP_PRESENT ( \ 172154140Ssam (1 << IEEE80211_RADIOTAP_TSFT) | \ 173119783Ssam (1 << IEEE80211_RADIOTAP_FLAGS) | \ 174119783Ssam (1 << IEEE80211_RADIOTAP_RATE) | \ 175123928Ssam (1 << IEEE80211_RADIOTAP_DBM_TX_POWER) | \ 176123928Ssam (1 << IEEE80211_RADIOTAP_ANTENNA) | \ 177170530Ssam (1 << IEEE80211_RADIOTAP_XCHANNEL) | \ 178119783Ssam 0) 179119783Ssam 180119783Ssamstruct ath_tx_radiotap_header { 181119783Ssam struct ieee80211_radiotap_header wt_ihdr; 182154140Ssam u_int64_t wt_tsf; 183154140Ssam u_int8_t wt_flags; 184119783Ssam u_int8_t wt_rate; 185123928Ssam u_int8_t wt_txpower; 186123928Ssam u_int8_t wt_antenna; 187170530Ssam u_int32_t wt_chan_flags; 188170530Ssam u_int16_t wt_chan_freq; 189170530Ssam u_int8_t wt_chan_ieee; 190170530Ssam int8_t wt_chan_maxpow; 191170530Ssam} __packed; 192119783Ssam 193116743Ssam#endif /* _DEV_ATH_ATHIOCTL_H */ 194